公开(公告)号：US20230409318A1

公开(公告)日：2023-12-21

申请号：US18240287

申请日：2023-08-30

Applicant: Intel Corporation

Inventor： Edward T. GROCHOWSKI ,  Asit K. MISHRA ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Simon C. STEELY, JR.

IPC: G06F9/30 ,  G06F9/38

CPC classification number: G06F9/3001 ,  G06F9/30145 ,  G06F9/3861 ,  G06F9/30036 ,  G06F9/3865

Abstract: A processor of an aspect includes a decode unit to decode a matrix multiplication instruction. The matrix multiplication instruction is to indicate a first memory location of a first source matrix, is to indicate a second memory location of a second source matrix, and is to indicate a third memory location where a result matrix is to be stored. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the matrix multiplication instruction, is to multiply a portion of the first and second source matrices prior to an interruption, and store a completion progress indicator in response to the interruption. The completion progress indicator to indicate an amount of progress in multiplying the first and second source matrices, and storing corresponding result data to the third memory location, that is to have been completed prior to the interruption.

公开(公告)号：US20200089494A1

公开(公告)日：2020-03-19

申请号：US16579394

申请日：2019-09-23

Applicant: Intel Corporation

Inventor： Asit K. MISHRA ,  Edward T. GROCHOWSKI ,  Jonathan D. PEARCE ,  Deborah T. MARR ,  Ehud COHEN ,  Elmoustapha OULD-AHMED-VALL ,  Jesus Corbal SAN ADRIAN ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Christopher J. HUGHES ,  Milind B. GIRKAR

IPC: G06F9/30

Abstract: A processor includes a decode unit to decode an instruction that is to indicate a first source packed data operand that is to include at least four data elements, to indicate a second source packed data operand that is to include at least four data elements, and to indicate one or more destination storage locations. The execution unit, in response to the instruction, is to store at least one result mask operand in the destination storage location(s). The at least one result mask operand is to include a different mask element for each corresponding data element in one of the first and second source packed data operands in a same relative position. Each mask element is to indicate whether the corresponding data element in said one of the source packed data operands equals any of the data elements in the other of the source packed data operands.

公开(公告)号：US20250138823A1

公开(公告)日：2025-05-01

申请号：US19004194

申请日：2024-12-27

Applicant: Intel Corporation

Inventor： Edward T. GROCHOWSKI ,  Asit K. MISHRA ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Simon C. STEELY, JR.

IPC: G06F9/30 ,  G06F9/38

Abstract: A processor of an aspect includes a decode unit to decode a matrix multiplication instruction. The matrix multiplication instruction is to indicate a first memory location of a first source matrix, is to indicate a second memory location of a second source matrix, and is to indicate a third memory location where a result matrix is to be stored. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the matrix multiplication instruction, is to multiply a portion of the first and second source matrices prior to an interruption, and store a completion progress indicator in response to the interruption. The completion progress indicator to indicate an amount of progress in multiplying the first and second source matrices, and storing corresponding result data to the third memory location, that is to have been completed prior to the interruption.

公开(公告)号：US20250123881A1

公开(公告)日：2025-04-17

申请号：US18927065

申请日：2024-10-25

Applicant: Intel Corporation

Inventor： Rajesh M. SANKARAN ,  Gilbert NEIGER ,  Narayan RANGANATHAN ,  Stephen R. VAN DOREN ,  Joseph NUZMAN ,  Niall D. MCDONNELL ,  Michael A. O'HANLON ,  Lokpraveen B. MOSUR ,  Tracy Garrett DRYSDALE ,  Eriko NURVITADHI ,  Asit K. MISHRA ,  Ganesh VENKATESH ,  Deborah T. MARR ,  Nicholas P. CARTER ,  Jonathan D. PEARCE ,  Edward T. GROCHOWSKI ,  Richard J. GRECO ,  Robert VALENTINE ,  Jesus CORBAL ,  Thomas D. FLETCHER ,  Dennis R. BRADFORD ,  Dwight P. MANLEY ,  Mark J. CHARNEY ,  Jeffry J. COOK ,  Paul CAPRIOLI ,  Koichi YAMADA ,  Kent D. GLOSSOP ,  David B. SHEFFIELD

IPC: G06F9/48 ,  G06F9/30 ,  G06F9/38

Abstract: Embodiments of systems, methods, and apparatuses for heterogeneous computing are described. In some embodiments, a hardware heterogeneous scheduler dispatches instructions for execution on one or more plurality of heterogeneous processing elements, the instructions corresponding to a code fragment to be processed by the one or more of the plurality of heterogeneous processing elements, wherein the instructions are native instructions to at least one of the one or more of the plurality of heterogeneous processing elements.

公开(公告)号：US20190258481A1

公开(公告)日：2019-08-22

申请号：US16398200

申请日：2019-04-29

Applicant: Intel Corporation

Inventor： Edward T. GROCHOWSKI ,  Asit K. MISHRA ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Simon C. STEELY, JR.

IPC: G06F9/30 ,  G06F9/38

Abstract: A processor of an aspect includes a decode unit to decode a matrix multiplication instruction. The matrix multiplication instruction is to indicate a first memory location of a first source matrix, is to indicate a second memory location of a second source matrix, and is to indicate a third memory location where a result matrix is to be stored. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the matrix multiplication instruction, is to multiply a portion of the first and second source matrices prior to an interruption, and store a completion progress indicator in response to the interruption. The completion progress indicator to indicate an amount of progress in multiplying the first and second source matrices, and storing corresponding result data to the third memory location, that is to have been completed prior to the interruption.

公开(公告)号：US20230418655A1

公开(公告)日：2023-12-28

申请号：US18207870

申请日：2023-06-09

Applicant: Intel Corporation

Inventor： Rajesh M. SANKARAN ,  Gilbert NEIGER ,  Narayan RANGANATHAN ,  Stephen R. VAN DOREN ,  Joseph NUZMAN ,  Niall D. MCDONNELL ,  Michael A. O'HANLON ,  Lokpraveen B. MOSUR ,  Tracy Garrett DRYSDALE ,  Eriko NURVITADHI ,  Asit K. MISHRA ,  Ganesh VENKATESH ,  Deborah T. MARR ,  Nicholas P. CARTER ,  Jonathan D. PEARCE ,  Edward T. GROCHOWSKI ,  Richard J. GRECO ,  Robert VALENTINE ,  Jesus CORBAL ,  Thomas D. FLETCHER ,  Dennis R. BRADFORD ,  Dwight P. MANLEY ,  Mark J. CHARNEY ,  Jeffrey J. COOK ,  Paul CAPRIOLI ,  Koichi YAMADA ,  Kent D. GLOSSOP ,  David B. SHEFFIELD

IPC: G06F9/48 ,  G06F9/30 ,  G06F9/38

CPC classification number: G06F9/48 ,  G06F9/3001 ,  G06F9/383 ,  G06F9/3004 ,  G06F9/30036

Abstract: Embodiments of systems, methods, and apparatuses for heterogeneous computing are described. In some embodiments, a hardware heterogeneous scheduler dispatches instructions for execution on one or more plurality of heterogeneous processing elements, the instructions corresponding to a code fragment to be processed by the one or more of the plurality of heterogeneous processing elements, wherein the instructions are native instructions to at least one of the one or more of the plurality of heterogeneous processing elements.

公开(公告)号：US20230350674A1

公开(公告)日：2023-11-02

申请号：US18220225

申请日：2023-07-10

Applicant: Intel Corporation

Inventor： Edward T. GROCHOWSKI ,  Asit K. MISHRA ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Simon C. STEELY

IPC: G06F9/30 ,  G06F9/38

CPC classification number: G06F9/3001 ,  G06F9/3865 ,  G06F9/30036 ,  G06F9/3861 ,  G06F9/30145

Abstract: A processor of an aspect includes a decode unit to decode a matrix multiplication instruction. The matrix multiplication instruction is to indicate a first memory location of a first source matrix, is to indicate a second memory location of a second source matrix, and is to indicate a third memory location where a result matrix is to be stored. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the matrix multiplication instruction, is to multiply a portion of the first and second source matrices prior to an interruption, and store a completion progress indicator in response to the interruption. The completion progress indicator to indicate an amount of progress in multiplying the first and second source matrices, and storing corresponding result data to the third memory location, that is to have been completed prior to the interruption.

公开(公告)号：US20220164218A1

公开(公告)日：2022-05-26

申请号：US17381521

申请日：2021-07-21

Applicant: Intel Corporation

Inventor： Rajesh M. SANKARAN ,  Gilbert NEIGER ,  Narayan RANGANATHAN ,  Stephen R. VAN DOREN ,  Joseph NUZMAN ,  Niall D. MCDONNELL ,  Michael A. O'HANLON ,  Lokpraveen B. MOSUR ,  Tracy Garrett DRYSDALE ,  Eriko NURVITADHI ,  Asit K. MISHRA ,  Ganesh VENKATESH ,  Deborah T. MARR ,  Nicholas P. CARTER ,  Jonathan D. PEARCE ,  Edward T. GROCHOWSKI ,  Richard J. GRECO ,  Robert VALENTINE ,  Jesus CORBAL ,  Thomas D. FLETCHER ,  Dennis R. BRADFORD ,  Dwight P. MANLEY ,  Mark J. CHARNEY ,  Jeffrey J. COOK ,  Paul CAPRIOLI ,  Koichi YAMADA ,  Kent D. GLOSSOP ,  David B. SHEFFIELD

IPC: G06F9/48 ,  G06F9/30 ,  G06F9/38

Abstract: Embodiments of systems, methods, and apparatuses for heterogeneous computing are described. In some embodiments, a hardware heterogeneous scheduler dispatches instructions for execution on one or more plurality of heterogeneous processing elements, the instructions corresponding to a code fragment to be processed by the one or more of the plurality of heterogeneous processing elements, wherein the instructions are native instructions to at least one of the one or more of the plurality of heterogeneous processing elements.

公开(公告)号：US20210326131A1

公开(公告)日：2021-10-21

申请号：US17362854

申请日：2021-06-29

Applicant: Intel Corporation

Inventor： Edward T. GROCHOWSKI ,  Asit K. MISHRA ,  Robert VALENTINE ,  Mark J. CHARNEY ,  Simon C. STEELY, JR.

IPC: G06F9/30 ,  G06F9/38

Abstract: A processor of an aspect includes a decode unit to decode a matrix multiplication instruction. The matrix multiplication instruction is to indicate a first memory location of a first source matrix, is to indicate a second memory location of a second source matrix, and is to indicate a third memory location where a result matrix is to be stored. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the matrix multiplication instruction, is to multiply a portion of the first and second source matrices prior to an interruption, and store a completion progress indicator in response to the interruption. The completion progress indicator to indicate an amount of progress in multiplying the first and second source matrices, and storing corresponding result data to the third memory location, that is to have been completed prior to the interruption.